108947936 has 24 divisors (see below), whose sum is σ = 214724664. Its totient is φ = 54414720.

The previous prime is 108947929. The next prime is 108947953. The reversal of 108947936 is 639749801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53171 + ... + 55181.

It is an arithmetic number, because the mean of its divisors is an integer number (8946861).

Almost surely, 2^108947936 is an apocalyptic number.

108947936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

108947936 is a deficient number, since it is larger than the sum of its proper divisors (105776728).

108947936 is a wasteful number, since it uses less digits than its factorization.

108947936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3714 (or 3706 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 108947936 is about 10437.8127977081. The cubic root of 108947936 is about 477.6095502600.

The spelling of 108947936 in words is "one hundred eight million, nine hundred forty-seven thousand, nine hundred thirty-six".